Your landing page’s weakest score is Mobile web.
How Redwood Materials Energy Storage (formerly relevant) — replaced by: Mainspring E ranks
- 1.
Voxel Energy67
- 2.
New Era Energy & Digital (formerly New Era Helium)64
- 3.
Redwood Materials Energy Storage (formerly relevant) — replaced by: Mainspring E61
- 4.
Sabey Data Centers58
- 5.
Crusoe57
- 6.
VoltaGrid51
Mobile web
52FairThe phone experience as a first-class citizen.
123- Cookie consent dialog — Dead blocker covering half the viewport with no conversion CTA — only Yes/No consent buttons.
- Collapsed MENU header — Drops the desktop GET POWER CTA, leaving no primary action anywhere in the mobile fold.
- Clipped Perspectives card — Cookie overlay truncates the headline to "What / actua / help y" and hides most of READ MORE.
Trust
56FairProof that the product is real, competent, and safe to try.


| Trust read | |
|---|---|
| Redwood Materials Energy Storage (formerly relevant) — replaced by: Mainspring E | No visible trust signal identified. |
| "Backed by Y Combinator" badge above the hero headline | |
| "Crusoe raises $3.9B Series F for its vertically-integrated AI infrastructure platform" announcement bar | |
| "8+ GW — Identified development pipeline" metric strip | |
| "Reserve Your Megawatts" panel listing live capacity: "Umatilla, OR — Pre-Lease" | |
| No visible trust signal identified. |
CTA
62FairCopy, size, verb, cost-feel — does the primary CTA earn the click?

How Redwood Materials Energy Storage (formerly relevant) — replaced by: Mainspring E compares
Recommended rewrites
Information hierarchy
68FairDoes the design help or inhibit what the page is trying to say?

What works
What to improve
Value props
68FairTitle, subtitle, hero — do they sell the product's true value?
Delivering power on your timeline.
Mainspring delivers firm, flexible power when and where you need it.
Working
Could improve
